Kotz, John (state University Of New York, Treichel, Paul (university Of Wisconsin, Townsend, John (west Chester University Of Pennsylvania (retired)), Treichel, David (nebraska Wesleyan University) (2) Sinnott-armstrong, Walter (duke University), Fogelin, Robert (dartmouth College) (1) Stephen W. Sears (1) Zumdahl, Steven (university Of Illinois, Decoste, Donald J. (university Of Illinois (1) Slowinski, Emil (macalester College), Wolsey, Wayne (macalester College), Rossi, Robert (macalester College) (1)